Also See Sandusky, IN: ZIP Codes & Maps
The Sandusky CDP(1) had a population of 113 as of July 1, 2025.
The primary coordinate point for Sandusky is located at latitude 39.4195 and longitude -85.478 in Decatur County. Decatur County is in the Eastern time zone (GMT -5).
It also has a Functional Status Code of ""
The Sandusky Census Designated Place is located within Township of Clinton, a minor civil division (MCD) of Decatur County.
POPULATION | |
|---|---|
| Total Population | 113 (100%) |
| Population in Households | 113 (100.0%) |
| Population in Families | 96 (85.0%) |
| Population in Group Quarters1 | 0 |
| Population Density | 523 |
| Diversity Index2 | 18 |
INCOME | |
| Median Household Income | $57,208 |
| Average Household Income | $85,391 |
| % of Income for Mortgage4 | 0% |
| Per Capita Income | $36,272 |
| Wealth Index5 | 62 |
| Socioeconomic Status Index6 | Moderate (59.4) |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 48 (100%) |
| Owner Occupied HU | 23 (47.9%) |
| Renter Occupied HU | 25 (52.1%) |
| Vacant Housing Units | 0 |
| Median Home Value | $295,833 |
| Average Home Value | $349,457 |
| Housing Affordability Index3 | 0 |
HOUSEHOLDS | |
| Total Households | 48 |
| Average Household Size | 2.35 |
| Family Households | 32 |
| Average Family Size | 3.00 |
GROWTH RATE / YEAR |
2020-2025 | 2025-2030 |
|---|---|---|
| Population | 0.69% | 0.00% |
| Households | 0.81% | 0.41% |
| Families | -5.59% | |
| Median Household Income | -0.19% | |
| Per Capita Income | 2.14% | |
| Owner Occupied HU | 0.00% |
The table below compares Sandusky to the other 976 incorporated cities, towns and CDPs in Indiana by rank and percentile using July 1, 2025 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
| Variable Description | Rank | Percentile |
|---|---|---|
| Total Population | # 799 | 18th |
| Population Density | # 645 | 34th |
| Median Household Income | # 804 | 18th |
| Housing Affordability Index | # 115 | 12th |
| Per Capita Income | # 465 | 52nd |
| Diversity Index | # 501 | 49th |
Additional comparisons and rankings can be made with a VERY EASY TO USE Indiana Census Data Comparison Tool.
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